Best year time to visit Fairfax County

Fairfax County - weather forecast by months

January February March April May June July August September October November December

Best time to visit Fairfax County:

Weather forecast in the closest to Fairfax County admin centers

• Falls Church 10.5 km
• Arlington 15.8 km
• Manassas Park 17.7 km
• Manassas 19.6 km
• Fairfax 2.9 km
• Alexandria 20.1 km
• Washington 21.8 km
• Rockville 29.7 km
• Leesburg 39.9 km
• La Plata 42.8 km
• Upper Marlboro 45.7 km